Welcome to Club Hot Rod!  The premier site for everything to do with Hot Rod, Customs, Low Riders, Rat Rods, and more. 

  •  » Members from all over the US and the world!
  •  » Help from all over the world for your questions
  •  » Build logs for you and all members
  •  » Blogs
  •  » Image Gallery
  •  » Many thousands of members and hundreds of thousands of posts! 

YES! I want to register an account for free right now!  p.s.: For registered members this ad will NOT show

 

Thread: Phosphoric Acid in radiator?
          
   
   

Reply To Thread
Results 1 to 5 of 5

Hybrid View

  1. #1
    HWORRELL's Avatar
    HWORRELL is offline CHR Member Visit my Photo Gallery
    Join Date
    Oct 2003
    Location
    ST.LOUIS
    Car Year, Make, Model: 31 FORD 5 WINDOW,69 442, 305 sprint car,
    Posts
    1,410

    Flush the radiator. add your phosphoric acid and fill radiator with water and run till hot.Drain and flush.Add 1/2 box of baking soda,fill radiator and run till hot,drain & flush,refill with 50/50 antifreeze and water.

  2. #2
    paul274854 is offline CHR Member Visit my Photo Gallery
    Join Date
    Mar 2005
    Location
    Midland park
    Car Year, Make, Model: 48 Ford Conv,54 Ford Vict
    Posts
    193

    White vinegar is supposed to be a very good cleaner for rust and crud. Fill with the vinegar, run it a couple of days and drain. Flush good with water.

Reply To Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Links monetized by VigLink